If you are merely polling, rather than attempting to yank an entire web page, I'd recommend using the 'HEAD' method in your request object rather than 'GET'. So modify 914's suggestion thusly to save some time and bandwidth: 

my $req = new HTTP::Request HEAD => "http://some.server.net/";
my $res = $ua->request($req);

[download]

This is still assuming that HTTP is indeed the service of interest.

Matt

In reply to Re: is there script to detect if remote machine is alive/reachable w/o using Net::Ping? by mojotoad
in thread is there script to detect if remote machine is alive/reachable w/o using Net::Ping? by Anonymous Monk

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